137959749862

Names of 137959749862

• Cardinal: 137959749862 can be written as One hundred thirty-seven billion, nine hundred fifty-nine million, seven hundred forty-nine thousand, eight hundred sixty-two.

Scientific notation

• Scientific notation: 1.37959749862 × 10¹¹

Factors of 137959749862

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 349

Divisors of 137959749862

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 11 22 23 46 121 242 253 313 506 529 626 1058 1331 2662 2783 3443 5566 5819 6886 7199 11638 14398 30613 37873 61226 64009 75746 79189 97969 128018 158378 165577 195938 331154 416603 704099 833206 871079 1077659 1408198 1742158 1821347 2155318 2253287 3642694 4506574 9581869 11854249 19163738 20034817 23708498 24786157 40069634 49572314 51825601 103651202 130396739 220382987 260793478 272647727 440765974 545295454 570081611 1140163222 2999124997 5998249994 6270897721 12541795442 68979874931 137959749862
• Sum of all divisors σ(n): 238707391608
• Sum of proper divisors (its aliquot sum) s(n): 100747641746
• 137959749862 is a deficient number, because the sum of its proper divisors (100747641746) is less than itself. Its deficiency is 37212108116

Bases of 137959749862

• Binary: 10000000011111000010101011100011100110₂
• Hexadecimal: 0x201F0AB8E6
• Base-36: 1RDLO89Y

Squares and roots of 137959749862

• 137959749862 squared (137959749862²) is 19032892581985609019044
• 137959749862 cubed (137959749862³) is 2625773099761049947551041434371928
• The square root of 137959749862 is 371429.3336046575
• The cube root of 137959749862 is 5167.1467914433

Scales and comparisons

• 137,959,749,862 seconds is equal to 4,386 years, 36 weeks, 8 hours, 44 minutes, 22 seconds.
• To count from 1 to 137,959,749,862 would take you about eight thousand, seven hundred seventy-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 137959749862 cubic inches would be around 430.6 feet tall.

Recreational maths with 137959749862

• 137959749862 backwards is 268947959731
• The number of decimal digits it has is: 12
• The sum of 137959749862's digits is 70
• More coming soon!